ISRO Mechanical & Aerospace 2009 - Question 48

All ISRO Mechanical & Aerospace papers | ISRO Mechanical & Aerospace 2009

Relationship between modulus of elasticity E, modulus of rigidity G and Poisson's ratio $\mu$ is

  • A. $G = E/2(1+\mu)$
  • B. $G = E(2-\mu)$
  • C. $E = G(1+\mu)$
  • D. $G = E/1+\mu$

Answer: A. $G = E/2(1+\mu)$

Explanation: $E = 2G(1+\mu)$.

| | All questions of ISRO Mechanical & Aerospace 2009